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| author | Jelle Foks <jelle@foks.8m.com> | 2007-05-21 14:56:17 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-07-03 15:11:16 -0300 |
| commit | f057131fb6eb2c45f6023e3da41ccd6e4e71aee9 (patch) | |
| tree | 7b01a33943d42bebc1a4fed50fa90005fe65dd26 /block/ll_rw_blk.c | |
| parent | 333408f21590d50397f3004e3f87070fa8f52c51 (diff) | |
| download | blackbird-op-linux-f057131fb6eb2c45f6023e3da41ccd6e4e71aee9.tar.gz blackbird-op-linux-f057131fb6eb2c45f6023e3da41ccd6e4e71aee9.zip | |
V4L/DVB (5816): Cx88-blackbird: fix vidioc_g_tuner never ending list of tuners
v4l-info and other programs would loop indefinitely while querying the
tuners for cx88-blackbird cards.
The cause was that vidioc_g_tuner didn't return an error value for
qctrl->id != 0, making the application think there is a never ending
list of tuners...
This patch adds the same index check as done in vidioc_g_tuner() in
cx88-video.
Signed-off-by: Jelle Foks <jelle@foks.8m.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
Diffstat (limited to 'block/ll_rw_blk.c')
0 files changed, 0 insertions, 0 deletions
